Patents by Inventor Mir I. A. Khan

Mir I. A. Khan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Non-twill paperforming fabric
    Patent number: 4161195
    Abstract: A paperforming fabric of synthetic, monofilament threads is shown as woven in five, or a greater number of harnesses, the warp and weft threads of which it is comprised being interwoven in a non-regular twill pattern with the threads of each thread system interlaced through the fabric to have sufficient crossovers on each fabric face to produce an even sided fabric.
    Type: Grant
    Filed: February 16, 1978
    Date of Patent: July 17, 1979
    Assignee: Albany International Corp.
    Inventor: Mir I. A. Khan